Comparison

Scan2Estimate vs Invoice Mama

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Scan2Estimate

Features
Read full description

The All-in-One Smog Shop Assistant Scan2Estimate is the easiest way for smog technicians to create professional, signed estimates — fast, accurate, and paperless. Simply scan a DMV registration card with your phone’s camera, and Scan2Estimate automatically extracts the vehicle information, VIN, and customer details — no typing needed. Whether you’re running a busy smog shop or mobile test station, this app saves time, reduces errors, and keeps every estimate organized digitally. Multi device works on all mobile phones and computers just login on the website with the same username and password and all your estimates will show up on the website just scan with your phone and finish on your computer

About

Invoice Mama

Quickly create invoices, estimates, and receipts on your phone. Designed for freelancers and small businesses, it simplifies billing with features like one-tap conversion from estimates to invoices and automated tax calculations. Get paid faster with a clear payment status dashboard.

Highlights
  • One-tap estimate to invoice conversion
  • Branded invoices with logo and signature
  • Payment status dashboard
  • Automated tax calculations
  • Client and service memory
  • Free plan available
Features
Read full description

Invoice Mama is the fastest way for contractors, freelancers, and small business owners to create invoices, estimates, and receipts from their phone in under 30 seconds. No accounting experience needed. No complicated setup. Just simple billing that keeps up with how you work. It remembers your clients, services, and rates so every job after the first is even faster. Won a new job? Flip your estimate into an invoice with one tap, no re-entering anything. - One-tap estimate to invoice conversion - Branded invoices with your logo and signature - Payment status dashboard showing paid, late, and outstanding - Automated tax calculations - Free plan available, no credit card required Electricians, landscapers, handymen, consultants — if you do the work and send the bill, Invoice Mama gets it done fast. Download free and send your first invoice in under a minute. Terms of Use: https://invoicemama.com/terms Privacy Policy: https://invoicemama.com/privacy

Screenshots

Scan2Estimate4 screens
Invoice Mama4 screens

Verdict

The call

The clearest difference is in-app purchases: Scan2Estimate at none against Invoice Mama's 2. Scan2Estimate also leads on ads (none vs shown). Invoice Mama's advantage is update cadence (every 3 weeks vs every 3 months). On price, device support and iOS requirement there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Invoice Mama sells 2 in-app purchases, starting at $12.99 per month. Scan2Estimate asks for nothing beyond the download.

UpkeepUpdate frequency

Scan2Estimate ships an update every 3 months, Invoice Mama every 3 weeks. The most recent releases landed on October 25, 2026 and October 11, 2026 respectively.

Scorecard3 real differences · 7 level
Scan2Estimate versus Invoice Mama: the parameters behind the verdict, then further details
ParameterScan2EstimateInvoice Mama
PriceFreeFree
Rating—5.0 (1 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—1 — better
Update frequencyEvery 3 monthsEvery 3 weeks — better
AdsNo — betterYes
In-app purchasesNo — betterYes
Monetization—Free with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS15.115.1
Further details — not scored
Size40 MB44 MB
Age rating4+4+
Developerdonnie williamsSouthern East Inc.

In-app purchases

None

Scan2Estimate

No in-app purchases

2 purchases

Invoice Mama

Subscriptions2
  • Premium Monthly$12.991 Month
  • Premium Yearly7 Days trial$79.991 Year

Questions

Is Scan2Estimate free?
Scan2Estimate is free to download, with no in-app purchases.
Is Invoice Mama free?
Invoice Mama is free to download, with in-app purchases available.
Do Scan2Estimate or Invoice Mama have ads?
Invoice Mama shows ads; Scan2Estimate does not.
Which is updated more often, Scan2Estimate or Invoice Mama?
Scan2Estimate ships an update every 3 months, and Invoice Mama every 3 weeks. Most recently, Scan2Estimate was updated on October 25, 2026 and Invoice Mama on October 11, 2026.

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